CN101962313B - 氟化化合物的制备方法 - Google Patents
氟化化合物的制备方法 Download PDFInfo
- Publication number
- CN101962313B CN101962313B CN2010102373380A CN201010237338A CN101962313B CN 101962313 B CN101962313 B CN 101962313B CN 2010102373380 A CN2010102373380 A CN 2010102373380A CN 201010237338 A CN201010237338 A CN 201010237338A CN 101962313 B CN101962313 B CN 101962313B
- Authority
- CN
- China
- Prior art keywords
- formula
- potassium hydroxide
- produce
- temperature
- dehydrofluorination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0955138A FR2948361B1 (fr) | 2009-07-23 | 2009-07-23 | Procede de preparation de composes fluores |
FR09.55138 | 2009-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101962313A CN101962313A (zh) | 2011-02-02 |
CN101962313B true CN101962313B (zh) | 2013-09-25 |
Family
ID=41651358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102373380A Active CN101962313B (zh) | 2009-07-23 | 2010-07-23 | 氟化化合物的制备方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8779217B2 (es) |
EP (2) | EP3208256A1 (es) |
JP (1) | JP5758894B2 (es) |
CN (1) | CN101962313B (es) |
ES (1) | ES2623471T3 (es) |
FR (1) | FR2948361B1 (es) |
PL (1) | PL2456741T3 (es) |
WO (1) | WO2011010024A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8710282B2 (en) | 2008-03-14 | 2014-04-29 | Honeywell International Inc. | Integrated process for the manufacture of fluorinated olefins |
US20110028770A1 (en) * | 2009-08-03 | 2011-02-03 | Honeywell International Inc. | Hydrogenation catalyst |
TW201247315A (en) * | 2011-05-16 | 2012-12-01 | Du Pont | Catalytic hydrogenation of fluoroolefins, alpha-alumina supported palladium compositions and their use as hydrogenation catalysts |
ES2856227T3 (es) * | 2011-10-14 | 2021-09-27 | Honeywell Int Inc | Proceso para producir 2,3,3,3-tetrafluoropropeno |
US20150219874A1 (en) * | 2012-11-29 | 2015-08-06 | Carl Zeiss Smt Gmbh | Cooling system for at least one system component of an optical system for euv applications and system component of this type and optical system of this type |
EP3150571B1 (en) | 2015-09-30 | 2018-06-13 | Arkema France | Stable compositions of trifluoroethylene |
FR3093721A1 (fr) | 2019-03-12 | 2020-09-18 | Arkema France | Procédé de production de fluorooléfines |
WO2021093029A1 (en) | 2019-11-13 | 2021-05-20 | Fujian Yongjing Technology Co., Ltd | New process for synthesis of 2,3,3,3-tetrafluoropropene (1234yf) and 2,3-dichloro-1,1,1-trifluoropropane (243db) |
CN111135846B (zh) * | 2019-12-11 | 2023-01-03 | 浙江工业大学 | 一种以SiC为载体的负载型金属催化剂及其制备方法和应用 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882014A (en) * | 1972-10-26 | 1975-05-06 | Universal Oil Prod Co | Reaction zone effluents separation and hydrogen enrichment process |
US4414185A (en) * | 1982-08-09 | 1983-11-08 | Chevron Research Company | Process for calcium fluoride production from industrial waste waters |
EP0644173A1 (en) | 1992-06-05 | 1995-03-22 | Daikin Industries, Limited | Processes for producing 1,1,1,2,3-pentafluoropropene and producing 1,1,1,2,3-pentafluoropropane |
US5396000A (en) | 1993-05-24 | 1995-03-07 | E. I. Du Pont De Nemours And Company | Process for the manufacture of 1,1,1,2,3,-pentafluoropropane |
JP3543863B2 (ja) * | 1994-12-16 | 2004-07-21 | ダイキン工業株式会社 | 1,1,1,2,3,3−ヘキサフルオロプロパンの製造方法 |
DE19501364A1 (de) | 1995-01-18 | 1996-07-25 | Bayer Ag | Verfahren zur Herstellung von Arylcarbonaten |
JP4174708B2 (ja) * | 2002-06-14 | 2008-11-05 | ステラケミファ株式会社 | フッ素を含む副生混合塩からフッ化カルシウムを回収及び精製方法 |
US7230146B2 (en) * | 2003-10-27 | 2007-06-12 | Honeywell International Inc. | Process for producing fluoropropenes |
KR101349634B1 (ko) * | 2005-11-03 | 2014-01-09 | 허니웰 인터내셔널 인코포레이티드 | 플루오르화된 유기 화합물의 제조 방법 |
US7560602B2 (en) | 2005-11-03 | 2009-07-14 | Honeywell International Inc. | Process for manufacture of fluorinated olefins |
EP2066604B1 (en) | 2006-09-05 | 2015-06-03 | E. I. du Pont de Nemours and Company | Dehydrofluorination process to manufacture hydrofluoroolefins |
CN101535227B (zh) * | 2006-09-05 | 2014-08-13 | 纳幕尔杜邦公司 | 制备2,3,3,3-四氟丙烯的方法 |
GB0625214D0 (en) * | 2006-12-19 | 2007-01-24 | Ineos Fluor Holdings Ltd | Process |
US20100185029A1 (en) | 2007-06-27 | 2010-07-22 | Arkema Inc. | Two step process for the manufacture of hydrofluoroolefins |
US8044250B2 (en) * | 2007-11-16 | 2011-10-25 | Honeywell International Inc. | Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation |
WO2009084703A1 (en) * | 2007-12-27 | 2009-07-09 | Daikin Industries, Ltd. | Process for producing 1,1,1,2-tetrafluoropropene |
FR2929272B1 (fr) * | 2008-03-28 | 2010-04-09 | Arkema France | Procede pour la preparation du 2,3,3,3-tetrafluoro-1-propene |
GB0808836D0 (en) | 2008-05-15 | 2008-06-18 | Ineos Fluor Ltd | Process |
FR2935703B1 (fr) * | 2008-09-11 | 2010-09-03 | Arkema France | Procede de preparation de composes fluores. |
FR2946645B1 (fr) * | 2009-06-12 | 2011-07-01 | Arkema France | Procede de fabrication du hexafluoropropane. |
-
2009
- 2009-07-23 FR FR0955138A patent/FR2948361B1/fr not_active Expired - Fee Related
-
2010
- 2010-05-21 WO PCT/FR2010/050990 patent/WO2011010024A1/fr active Application Filing
- 2010-05-21 EP EP17161960.4A patent/EP3208256A1/fr not_active Withdrawn
- 2010-05-21 ES ES10734502.7T patent/ES2623471T3/es active Active
- 2010-05-21 PL PL10734502T patent/PL2456741T3/pl unknown
- 2010-05-21 EP EP10734502.7A patent/EP2456741B1/fr active Active
- 2010-05-21 JP JP2012521069A patent/JP5758894B2/ja not_active Expired - Fee Related
- 2010-05-21 US US13/382,574 patent/US8779217B2/en not_active Expired - Fee Related
- 2010-07-23 CN CN2010102373380A patent/CN101962313B/zh active Active
Non-Patent Citations (2)
Title |
---|
I. L. Knunyants et al..REACTIONS OF FLUORO OLEFINS COMMUNICATION 13. CATALYTIC HYDROGENATION OF PERFLUORO OLEFINS.《Russian Chemical Bulletin》.1960,第9卷(第8期),1312-1317. |
REACTIONS OF FLUORO OLEFINS COMMUNICATION 13. CATALYTIC HYDROGENATION OF PERFLUORO OLEFINS;I. L. Knunyants et al.;《Russian Chemical Bulletin》;19601231;第9卷(第8期);1312-1317 * |
Also Published As
Publication number | Publication date |
---|---|
FR2948361A1 (fr) | 2011-01-28 |
EP2456741B1 (fr) | 2017-03-29 |
CN101962313A (zh) | 2011-02-02 |
JP5758894B2 (ja) | 2015-08-05 |
FR2948361B1 (fr) | 2011-08-05 |
US20120136183A1 (en) | 2012-05-31 |
WO2011010024A1 (fr) | 2011-01-27 |
EP2456741A1 (fr) | 2012-05-30 |
EP3208256A1 (fr) | 2017-08-23 |
PL2456741T3 (pl) | 2017-07-31 |
US8779217B2 (en) | 2014-07-15 |
ES2623471T3 (es) | 2017-07-11 |
JP2012533608A (ja) | 2012-12-27 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |